Car vacuum cleaner



FIG. 1 is a front and right side perspective view of a car vacuum cleaner showing my new design;

FIG. 2 is a top and right side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines illustrate portions of the car vacuum cleaner that form no part of the claimed design. 

CLAIM The ornamental design for a car vacuum cleaner, as shown and described. 